Generac SG200 vs Guascor G-24FR
The Generac SG200 and Guascor G-24FR are both natural gas generator engines in a similar power class. Both are rated at roughly 245 kVA. Displacement is 14.2 L versus 24 L. The table below compares their full specifications side by side.
| Specification | Generac SG200 | Guascor G-24FR |
|---|---|---|
| Headline rating | 250 kVA | 239 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | — | 191 kWe |
| Standby (60 Hz) | 200 kWe | — |
| Prime (60 Hz) | 180 kWe | 226 kWe |
| Displacement | 14.2 L | 24 L |
| Configuration | L6 | L8 |
| Cylinders | 6 | 8 |
| Rated speed | 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Stationary | Unregulated |
| Dry weight | — | — |
| Origin | United States | Spain |
Choosing between Generac SG200 and Guascor G-24FR
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The Generac SG200 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.